Faced the vast amount of information, choosing the appropriate materials is a prerequisite for effective self-directed learning. The recommendation algorithm is a kind of intelligent technology that can accurately locate the required information which the users care about most. However, many recommendation techniques experience can not be trained…

Agency refers to the level of control the student has over learning. Most studies on agency in computer-based learning environments have been conducted in the context of educational games and multimedia learning, while there is little research done in the context of learning with Intelligent Tutoring Systems (ITSs). We conducted a study in the…

The Open University (OU) is the UK's largest distance education provider and has a large and growing disabled student population. Disabled user support presents particular challenges for an online library service in the distance learning environment. The OU introduced guidelines for working with non-OU--authored content (external content) in 2011…